37794190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 79855632

約数和(自身を除く): 42061442

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 137, 245, 274, 490, 563, 685, 959, 1126, 1370, 1918, 2815, 3941, 4795, 5630, 6713, 7882, 9590, 13426, 19705, 27587, 33565, 39410, 55174, 67130, 77131, 137935, 154262, 275870, 385655, 539917, 771310, 1079834, 2699585, 3779419, 5399170, 7558838, 18897095, 37794190]

約数ペア:

[(1, 37794190), (2, 18897095), (5, 7558838), (7, 5399170), (10, 3779419), (14, 2699585), (35, 1079834), (49, 771310), (70, 539917), (98, 385655), (137, 275870), (245, 154262), (274, 137935), (490, 77131), (563, 67130), (685, 55174), (959, 39410), (1126, 33565), (1370, 27587), (1918, 19705), (2815, 13426), (3941, 9590), (4795, 7882), (5630, 6713)]